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14424803 = 291313797
BaseRepresentation
bin110111000001…
…101011100011
31000010212002222
4313001223203
512143043203
61233101255
7233415551
oct67015343
930125088
1014424803
118162628
1249b782b
132cb08b3
141cb6bd1
1513ee038
hexdc1ae3

14424803 has 8 divisors (see below), whose sum is σ = 15040080. Its totient is φ = 13817440.

The previous prime is 14424757. The next prime is 14424811. The reversal of 14424803 is 30842441.

It is a Cunningham number, because it is equal to 37982-1.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 14424803 - 28 = 14424547 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (14424833) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1901 + ... + 5697.

It is an arithmetic number, because the mean of its divisors is an integer number (1880010).

Almost surely, 214424803 is an apocalyptic number.

14424803 is a deficient number, since it is larger than the sum of its proper divisors (615277).

14424803 is a wasteful number, since it uses less digits than its factorization.

14424803 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3957.

The product of its (nonzero) digits is 3072, while the sum is 26.

The square root of 14424803 is about 3797.9998683518. Note that the first 3 decimals coincide. The cubic root of 14424803 is about 243.4276819761.

The spelling of 14424803 in words is "fourteen million, four hundred twenty-four thousand, eight hundred three".

Divisors: 1 29 131 3797 3799 110113 497407 14424803